//
//  NSObject+ZZUtil.h
//  ZZKitDemo
//
//  Created by hfzhangzhang on 2018/8/14.
//  Copyright © 2018年 hfzhangzhang. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSObject (ZZUtil)

@end


@interface NSObject (ZZMethodSwizzling)

+ (void)zz_swizzleInstanceSelector:(SEL)fromSelector toSelector:(SEL)toSelector;
+ (void)zz_swizzleClassSelector:(SEL)fromSelector toSelector:(SEL)toSelector;

@end
